Small, high performance uncooled thermal camera

The Gobi 640 series is based on an uncooled microbolometer detector with a 640 x 480 pixel resolution.

The Gobi 640, with detector NETD of less than 55 mK, offers frame rates up to 50 Hz, whereas the Gobi+ 640 reaches frame rates of 60 Hz and detector NETD of less than 50 mK.

The cameras come with either a CameraLink or GigE Vision interface.

▶ LWIR uncooled camera with 640 x 480 resolution

▶ Microbolometer detector

Thermal LWIR Camera

Gobi 640 Series

PCB Inspection Medical: infection detection Laser beam analysis

Designed for use in• Scientific & Advanced research

• Medical

• Process Monitoring

Advantages• Compact size

• Easy connectivity via multiple

interfaces

• Frame rates up to 60 Hz

• Detector NETD below 50 mK

• Temperature calibrations for

thermographic applications

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Camera Specifications Gobi 640 CL Gobi 640 GigE Gobi+ 640 CL Gobi+ 640 GigE

Mechanical specifications

Approximate dimensions - excluding lens[width x height x length] [mm]

49 x 49 x 62 49 x 49 x 79 49 x 49 x 62 49 x 49 x 79

Weight [gr] - excluding lens 208 263 208 263

Optical interface M42 or M34 x 0.75

Connector GigE - RJ-45 - RJ-45

Connector CameraLink Standard SDR - Standard SDR -

Connector power Hirose HR10-7R-SA[73]

Connector trigger SMA

Environmental & power specifications

Ambient operating temperature range [°C] From -40 to +60

Storage temperature [°C] From -45 to +85

Power consumption [W] 2 4.5 2 4.5

Power supply voltage DC 12 V

Shock 40 g, 11 ms, MIL-STD810G/MIL-STD883J

Vibration 5 g [20 - 2000 Hz], MIL-STD810G/MIL-STD883

IP rating IP 40

Regulatory compliance CE, RoHS

Electro-optical specifications

Image format [pixels] 640 x 480

Pixel pitch [µm] 17

Detector type a-Si microbolometer

Integration type Rolling shutter

Active area and diagonal [mm] 10.88 x 8.16 [diagonal 13.6]

Detector NETD [Noise Equivalent Temperature Difference] [mK]

<55 [at 30 Hz, 300 K, F/1] <55 [at 30 Hz, 300 K, F/1] <50 [at 30 Hz, 300 K, F/1] <50 [at 30 Hz, 300 K, F/1]

Spectral range [µm] 8 - 14

Pixel operability>99% [excluding 3 peripheral lines

and columns]>99% [excluding 3 peripheral lines

and columns]>99.5% >99.5%

Max frame rate [Hz] [full frame] 50 50 [or 9] 60 60 [or 9]

Integration time range [µs] 1 - 80

Region of interest Yes

Min region size [pixels] 160 x 120

Analog-to-Digital [ADC] [bits] 16

Command and control CameraLink GigE Vision CameraLink GigE Vision

Digital output format CameraLink [16 bit] GigE Vision [16 bit] CameraLink [16 bit] GigE Vision [16 bit]

TriggerIn or out via SMA or in via CL-CC1

[configurable]In or out via SMA

[configurable]In or out via SMA or in via CL-CC1

[configurable]In or out via SMA [configurable]

[not for 9 Hz]

Product selector guide

Part number XEN-000066 XEN-000088 XEN-000645 XEN-000646

- XEN-000600 [9 Hz] - XEN-000647 [9 Hz]

▶ Camera Specifications